可怜的牙医弟弟，老天爷赏饭吃喂到嘴边把饭打了，死猫跳行情可怕，纳指今晚要是瀑布就太吓人了，小日本要是加息，当天还得跌

The dentist's younger brother indeed feels that he has reached a dead end and has started to take desperate measures. Don't laugh at others' suffering; everyone has a low point during contract work, especially during gambling phases. I hope he can make it, but this time it probably all depends on luck. If he loses again, I don't know if he can still borrow money from his wife to enter the game. However, as long as he has courage, he can always raise money to do it, and he can eventually succeed!